When true, the mask is locked and cannot be edited in the user interface; otherwise, false.Boolean; read/write.
Category Archives: PropertyBase object
keyInSpatialTangent()
Returns the incoming spatial tangent for the specified keyframe, if the named property is spatial that is, the value type is TwoD _SPATIAL or ThreeD_SPATIAL
expressionError
Contains the error, if any, generated by evaluation of the string most recently set in expression.If no expression string has been specified, or if the last
propertyValueType
The type of value stored in thenamed property. The PropertyValueType enumeration has one value for each type of data that can be stored in or retrieved from
setTemporalContinuousAtKey()
Turns temporal continuity on or off for the specified keyframe.When temporal continuity is turned on, it affects this keyframe only if the keyframe interpol